As the telecommunications industry rapidly evolves, the need for stable, intelligent, and energy-efficient power distribution is more critical than ever. ZTE, a global leader in telecommunications and energy solutions, offers the Smart DCDU (DC Distribution Unit) as a powerful, modern solution for managing DC power distribution in network infrastructure.
1. What is Smart DCDU?
Smart DCDU is an intelligent DC power distribution unit developed by ZTE. It ensures stable and reliable power delivery to network equipment like BBUs (Baseband Units), RRUs (Remote Radio Units), and other communication modules. What makes it “smart” is its ability to monitor, control, and protect power circuits in real time — even remotely.
2. Practical Use Cases
Smart DCDUs are mainly used in telecom base stations and data centers, especially in remote or off-grid areas where power management is crucial. The units integrate seamlessly with ZTE’s iEnergy platform for remote monitoring and energy optimization, making them ideal for hybrid power systems (solar + diesel).
3. Key Features
- ✅ Real-time Monitoring: Track current, voltage, and load status per output channel.
- ✅ Remote Control: Through RS485, NB-IoT, or 4G modules.
- ✅ Smart Alarms: Alerts for overloads, short circuits, and overheating.
- ✅ Modular Design: Easy maintenance and expansion.
- ✅ Energy Optimization: Ideal for hybrid energy systems, reducing OPEX.
4. Popular Models
🔹 ZTE DCPD7
- Input: 48V/100A | Output: 48V/25A
- Ideal for small to mid-size base stations.
🔹 ZTE DCPD10B
- Input: 48V/200A
- Designed for high-load telecom applications.
🔹 ZTE DCDU-03B
- Input: 1×80A | Output: 6×20A + 3×12A
- Compact 1U rack-mount unit, fits well in modern telecom cabinets.
5. Why It Matters
ZTE’s Smart DCDU series provides:
- 🔋 Stable, high-efficiency power
- 🌐 Remote manageability
- 🔧 Scalable infrastructure
- 💡 Lower operational costs